https://www.selleckchem.com/pr....oducts/mizagliflozin
Subtelomeres are the regions at chromosome ends, immediately adjacent to the terminal telomeric repeats. The majority of human subtelomeres are CpG-rich in their distal two kilobases, and are methylated during early embryonic development by the de novo DNA methyltransferase DNMT3B. The biological relevance of subtelomeric DNA methylation is highlighted by the presence of promoters for the long non-coding TERRA transcripts in these CpG-rich regions. Indeed, deviant subtelomeric methylation has been linked with abnormal telomeric ph